| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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229 pcs
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229 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate | |
| Idle Current, Typ @ 25°C | |
| Idle Supply Current | |
| Link Distance | |
| Link Range, Low Power | |
| Logic Io Voltage Swing (Minimum/Maximum) | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage (Minimum/Nominal/Maximum) | |
| Orientation | |
| Shutdown Current | |
| Standards | |
| Tape & Reel | |
| Voltage |
The TFBS4652-TR1 from Vishay Dale is an infrared transceiver module compliant with the IrDA physical layer specification. It supports SIR data rates up to 115.2 kbit/s, enabling short-distance wireless communication and data transfer over distances of up to 1 meter. This transceiver integrates a PIN photodiode, an infrared emitter, and a low-power control IC.
Key features include low power consumption, typically less than 70 μA, and an ultra-low shutdown mode current of less than 1 μA. The device is designed with an adjustable logic I/O voltage swing ranging from 1.5 V to 5.5 V, making it adaptable to various system requirements. It operates within a temperature range of -25°C to 85°C and requires an operating voltage between 2.4 V and 3.6 V.
The TFBS4652-TR1 is available in a compact 6.8mm x 2.8mm x 1.6mm package suitable for surface mounting. It is offered in tape and reel packaging options, including TFBS4652-TR1, TFBS4652-TR3, and TFBS4652-TT1, with standard package quantities of 1000 or 2500 pieces. This component is ideal for use in environments where RF communication is problematic, providing a reliable alternative for data transfer.
This module adheres to the IrPHY 1.4 standard and is RoHS3 compliant. Its low power draw and compact size make it suitable for battery-powered devices and portable electronics requiring short-range wireless data exchange.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TFBS4652-TR1 supports data rates up to 115.2 kbit/s.
The standard link distance for the TFBS4652-TR1 is 1 meter.
The operating voltage range for the TFBS4652-TR1 is 2.4 V to 3.6 V.
The TFBS4652-TR1 operates within a temperature range of -25°C to 85°C.
The typical idle current consumption of the TFBS4652-TR1 is 75 µA.
The logic I/O voltage swing for the TFBS4652-TR1 is adjustable from 1.5 V to 5.5 V.